Abundance of the benthic macroinvertebrates occurring in a high Andean river (Pachanlica microbasin), Province of Tungurahua, Ecuador, was determined during two sampling periods (April-December 2010 and January-June 2011). Six samplings were carried out along each period and the collected specimens were identified up to order and family levels. Two indices were calculated: the BMWP index (Biological Monitoring Working Party) and the EPT index (Ephereoptera, Plecoptera, Trichoptera) to figure out the water quality in the Pachanlica micro-basin. A total of 3 023 macroinvertebrates were collected, being 1669 specimens collected during April-December 2010 and 1354 from January-June 2011. The observed BMWP index values (ranging from 2 to ...
El presente estudio corresponde a los meses de setiembre a diciembre de la estación de primavera del...
The use of aquatic macroinvertebrates to assess water quality has been growing during the last 50 ye...
Se realizó la evaluación de macroinvertebrados bénticos del río Jadibamba, recurso altoandino de Caj...
An aquatic macroinvertebrates community analysis was made at Sardinas River, in the rainy and wet se...
Abundance of the benthic macroinvertebrates occurring in a high Andean river (Pachanlica microbasi...
En un estudio realizado en el mes de mayo del 2012, utilizando una red Surber de 30 x 30 cmde área d...
In order to assess the environmental conditions of the Tapartó river, its water quality was analyzed...
During the months of October and December 2016, a study was carried out to identify the biodiversity...
Water quality can be evaluated through a set of physical, chemical and environmental variables that ...
El uso de macroinvertebrados como indicadores de la calidad del agua en diversos ecosistemas acuátic...
El uso de bioindicadores ofrece como ventaja la posibilidad de evaluar el estado ecológico en el que...
Land uses are a factor that greatly affects riparian vegetation and aquatic insect communities. The ...
Los cuerpos de agua se encuentran sometidos a la contaminación natural y a la de origen antrópico, s...
El presente trabajo busca evaluar el impacto del cambio de uso de suelo en la cuenca del río Ushiman...
Background. In 2012, a biologic water quality study was conducted in the central part of Río Puyo, i...
El presente estudio corresponde a los meses de setiembre a diciembre de la estación de primavera del...
The use of aquatic macroinvertebrates to assess water quality has been growing during the last 50 ye...
Se realizó la evaluación de macroinvertebrados bénticos del río Jadibamba, recurso altoandino de Caj...
An aquatic macroinvertebrates community analysis was made at Sardinas River, in the rainy and wet se...
Abundance of the benthic macroinvertebrates occurring in a high Andean river (Pachanlica microbasi...
En un estudio realizado en el mes de mayo del 2012, utilizando una red Surber de 30 x 30 cmde área d...
In order to assess the environmental conditions of the Tapartó river, its water quality was analyzed...
During the months of October and December 2016, a study was carried out to identify the biodiversity...
Water quality can be evaluated through a set of physical, chemical and environmental variables that ...
El uso de macroinvertebrados como indicadores de la calidad del agua en diversos ecosistemas acuátic...
El uso de bioindicadores ofrece como ventaja la posibilidad de evaluar el estado ecológico en el que...
Land uses are a factor that greatly affects riparian vegetation and aquatic insect communities. The ...
Los cuerpos de agua se encuentran sometidos a la contaminación natural y a la de origen antrópico, s...
El presente trabajo busca evaluar el impacto del cambio de uso de suelo en la cuenca del río Ushiman...
Background. In 2012, a biologic water quality study was conducted in the central part of Río Puyo, i...
El presente estudio corresponde a los meses de setiembre a diciembre de la estación de primavera del...
The use of aquatic macroinvertebrates to assess water quality has been growing during the last 50 ye...
Se realizó la evaluación de macroinvertebrados bénticos del río Jadibamba, recurso altoandino de Caj...